PlannedLane closureNational Highways
A3 southbound lane closure between A333 and B2131, planned, starts Mon 12 Oct, 20:00
- Road
- A3
- Direction
- Southbound
- Starts
- Mon 12 Oct, 20:00
- Expected to clear
- Tue 13 Oct, 06:00
- Category
- Road Maintenance
A3 northbound lane closure between B2039 and M25, 25 Aug 2026
Cleared
This incident on the A3 has cleared. It started at 16:03 on Tue 25 Aug and cleared at 16:27 on Tue 25 Aug.
Last updated by National Highways at 16:27 on Tuesday 25 August 2026.
Closure details and map
- Status
- Cleared
- Closure type
- Lane closure
- Category
- Incident
- Road
- A3
- Direction
- Northbound
- Location
- A3 northbound between B2039 and M25
- Started
- 16:03 on Tuesday 25 August 2026
- Cleared
- 16:27 on Tuesday 25 August 2026
- Source
- National Highways
- Last updated by the source
- 16:27 on Tuesday 25 August 2026
Map of the A3 northbound lane closure between B2039 and M25
Use the arrow keys to move the map and the plus and minus keys to zoom.
- Cleared
Other A3 closures and crash records
No other closures are in force on the A3 right now, and 17 closures are planned in the next 7 days.
The A3 accident statistics from 1979 to 2025 record 36,836 collisions on the road, 494 of them fatal.
- PlannedExit slip road closureNational Highways
A3 exit slip road closure in both directions between B2070 and A3(M), planned, starts Mon 12 Oct, 21:00
- Road
- A3
- Direction
- Both directions
- Starts
- Mon 12 Oct, 21:00
- Expected to clear
- Tue 13 Oct, 06:00
- Category
- Road Maintenance
- PlannedEntry slip road closureNational Highways
A3 entry slip road closure in both directions between B2070 and A3(M), planned, starts Mon 12 Oct, 21:00
- Road
- A3
- Direction
- Both directions
- Starts
- Mon 12 Oct, 21:00
- Expected to clear
- Tue 13 Oct, 06:00
- Category
- Road Maintenance
- PlannedCarriageway closureNational Highways
M25 anticlockwise carriageway closure between J10 and J9, planned, starts Mon 12 Oct, 22:00
- Road
- M25 and A3
- Direction
- Anticlockwise
- Junctions
- J10 to J9
- Starts
- Mon 12 Oct, 22:00
- Expected to clear
- Tue 13 Oct, 05:30
- Category
- Road Maintenance
- PlannedLane closureNational Highways
A3 northbound lane closure at the A272 junction near Petersfield, planned, starts Tue 13 Oct, 20:00
- Road
- A3
- Direction
- Northbound
- Starts
- Tue 13 Oct, 20:00
- Expected to clear
- Wed 14 Oct, 06:00
- Category
- Road Maintenance
- PlannedEntry slip road closureNational Highways
A3 northbound entry slip road closure near Petersfield, planned, starts Tue 13 Oct, 20:00
- Road
- A3
- Direction
- Northbound
- Starts
- Tue 13 Oct, 20:00
- Expected to clear
- Wed 14 Oct, 06:00
- Category
- Road Maintenance